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Cheap flights from Singapore to Sydney from S$ 233

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5-4. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SYD
14 Apr — 21 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Sydney Kingsford Smith are usually found in August or September, booked 85 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Singapore to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Sydney
Explore the most affordable flight options available from Singapore to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 March 2026.

Tue 4-809:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Thu 20-813:00
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 15-3S$ 438
Sat 2-509:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Mon 11-520:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 13-3S$ 440
Thu 30-409:50
SIN
-
SYD
Nonstop7h 35m
Scoot
Sun 24-520:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 13-3S$ 441
Sun 3-509:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Mon 18-513:00
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 13-3S$ 442
Sun 5-409:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Tue 14-420:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 11-3S$ 444
Thu 30-409:50
SIN
-
SYD
Nonstop7h 35m
Scoot
Tue 19-513:00
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 13-3S$ 445
Tue 28-421:20
SIN
-
SYD
1 stop20h 15m
Multiple Airlines
Wed 19-813:00
SYD
-
SIN
Nonstop8h 30m
Multiple Airlines
Deal found 12-3S$ 446
Wed 6-509:45
SIN
-
SYD
Nonstop7h 35m
Multiple Airlines
Mon 11-520:50
SYD
-
SIN
1 stop12h 25m
Multiple Airlines
Deal found 10-3S$ 447
Mon 4-509:45
SIN
-
SYD
Nonstop7h 35m
Multiple Airlines
Tue 19-520:50
SYD
-
SIN
1 stop12h 25m
Multiple Airlines
Deal found 13-3S$ 449
Mon 10-809:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Mon 31-820:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 11-3S$ 450
Wed 29-409:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Fri 8-520:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 11-3S$ 451
Wed 4-1107:55
SIN
-
SYD
Nonstop7h 55m
Multiple Airlines
Wed 18-1121:50
SYD
-
SIN
1 stop12h 15m
Multiple Airlines
Deal found 13-3S$ 453

Find flight deals from Singapore to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 March 2026.

Round-trip from

S$ 438

One-way from

S$ 231

Popular in

January

Cheapest in

August

Average price

S$ 597

Good round-trip deal

S$ 493 or less

Good one-way deal

S$ 293 or less
Scoot
  • Scoot
  • 4-8-18-8
  • Nonstop
  • 16h 05m total
  • Singapore to Sydney
Search Deals
Scoot
  • Scoot
  • 1-7
  • Nonstop
  • 7h 35m total
  • Singapore to Sydney
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (S$ 241 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (S$ 39 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Singapore Changi to Sydney Kingsford Smith.
Search Deals
Price to beat on a one-way flight from Singapore Changi to Sydney Kingsford Smith.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 15 March 2026.
Use the filters below to find and compare flights from Singapore to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 10-8

21:00-08:15

1 stop33h 15m

Sydney Kingsford Smith

Thu 20-8

10:15-17:25

1 stop33h 10m

S$ 723

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Sat 4-4

00:55-08:00

2 stops29h 05m

Sydney Kingsford Smith

Sat 25-4

14:10-14:25

1 stop26h 15m

S$ 746

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Sat 25-4

00:55-08:00

2 stops29h 05m

Sydney Kingsford Smith

Sun 3-5

11:00-17:00

1 stop32h 00m

S$ 749

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Wed 27-5

18:25-12:35

1 stop40h 10m

Sydney Kingsford Smith

Mon 1-6

20:30-05:25

1 stop34h 55m

S$ 750

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Wed 27-5

02:30-12:35

2 stops32h 05m

Sydney Kingsford Smith

Fri 5-6

11:00-05:25

1 stop20h 25m

S$ 759

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 27-4

02:30-09:00

3 stops28h 30m

Sydney Kingsford Smith

Thu 6-8

11:00-17:00

1 stop32h 00m

S$ 759

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Tue 12-5

02:30-08:00

2 stops27h 30m

Sydney Kingsford Smith

Wed 20-5

10:05-01:30

2 stops41h 25m

S$ 774

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Thu 16-4

00:55-08:00

2 stops29h 05m

Sydney Kingsford Smith

Mon 27-4

10:00-23:40

2 stops39h 40m

S$ 776

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Wed 29-4

10:10-09:00

1 stop20h 50m

Sydney Kingsford Smith

Fri 8-5

10:05-11:40

2 stops51h 35m

S$ 786

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Wed 9-9

13:05-07:20

2 stops40h 15m

Sydney Kingsford Smith

Wed 16-9

10:15-18:30

2 stops34h 15m

S$ 795

Flights are sorted by cheapest return flights first.

Deals found on 10-3

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Singapore to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Sydney

How far ahead should I book a flight from Singapore to Sydney?

Use this chart to determine the optimal time to book a return flight from Singapore to Sydney. Price data was last updated on 13 March 2026.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Singapore to Sydney?

Currently, July is the cheapest month in which you can book a flight from Singapore to Sydney (average of S$ 327). Flying from Singapore to Sydney in January is currently the most expensive (average of S$ 623). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SIN to SYD?

Find hourly flight availability from Singapore to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 March 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Sydney as you normally would.

How much does it cost for a return flight from Singapore to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 15 March 2026.
Read reviews from past customers who have flown with Singapore Airlines,Emirates, andQantas Airways from Singapore to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.2
Very Good
1,475 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.1
Very Good
3,542 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qantas Airways
7.5
Good
1,004 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Scoot
6.7
Okay
320 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
British Airways
6.7
Okay
7,792 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Singapore to Sydney?

    You will need to book a flight from Singapore Changi to Sydney Kingsford Smith if you want to fly from Singapore to Sydney. At least 8 different airlines have flights from Changi (SIN) to Kingsford Smith (SYD) on a regular basis. There are 66 flights to Sydney from the Singapore airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SIN to SYD to be around 7h 30m.

  • How popular is this Singapore to Sydney flight route?

    This flight path from Singapore Changi to Sydney Kingsford Smith was viewed by 4,456 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Singapore to Sydney?

    For as low as S$ 746, Vietnam Airlines can have you in Sydney from Singapore in 29h 05m. There are 6289 km between Singapore and Sydney. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Singapore to Sydney round-trip?

    Currently priced at S$ 319, Philippine Airlines will fly you from Singapore to Sydney and back. In addition to Philippine Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and Scoot - these airlines can fly you to your destination from S$ 332 and S$ 350, respectively. Philippine Airlines is 50% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Singapore to Sydney one-way?

    S$ 204 is the cheapest one-way deal found within the past few days, from Scoot. You may also be able to find cheap deals on Philippine Airlines and Jetstar, with prices starting from S$ 311 and S$ 321, respectively.

  • What are the most reliable airlines from Singapore to Sydney?

    The top 3 most reliable airlines when flying from Singapore to Sydney are Scandinavian Airlines (79%), Virgin Australia (76%) and Air India (76%).

  • What are the cheapest flights from Singapore to Sydney?

    Looking for the cheapest flight from Singapore to Sydney? While on average our users pay S$ 495, our data indicates the cheapest price to be S$ 213. The most popular route (Singapore Changi - Sydney Kingsford Smith), is priced around S$ 372.

  • Can I find deals for flights from Singapore to Sydney that include hotel bookings?

    Yes. In addition to deals on Singapore to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Sydney.

  • Can I find deals for business class flights from Singapore to Sydney?

    Yes. Cheapflights offers flight deals from Singapore to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Sydney?

    Currently, July is the cheapest month in which you can book a flight from Singapore to Sydney (average of S$ 327). Flying from Singapore to Sydney in January is currently the most expensive (average of S$ 623). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Wollongong

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Fly from Singapore to Sydney on these airlines

Choose from the following airlines for your flight from Singapore to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 15 March 2026.
Scoot flights from Singapore Changi to Sydney Kingsford Smith
Singapore Airlines flights from Singapore Changi to Sydney Kingsford Smith
British Airways flights from Singapore Changi to Sydney Kingsford Smith

Top 8 airlines flying from Singapore to Sydney

Discover the top 8 airlines that operate flights from Singapore to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 15 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestS$ 319AverageS$ 531FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Singapore AirlinesCheapestS$ 332AverageS$ 888FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
ScootCheapestS$ 350AverageS$ 524FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Garuda IndonesiaCheapestS$ 557AverageS$ 578FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights
British AirwaysCheapestS$ 618AverageS$ 936FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qantas AirwaysCheapestS$ 641AverageS$ 791FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapestS$ 661AverageS$ 721FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Malaysia AirlinesCheapestS$ 796AverageS$ 940FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Sydney?

When you search for this flight from Singapore to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Sydney?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Sydney for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Singapore to Sydney with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Sydney flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Singapore to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Singapore today and book when prices fit your budget.

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